lscheng 花朵
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junfang2004 幼苗
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回答问题
英语翻译I think Qian Xuesen was __the greatest scientist
1年前1个回答
_____ great scientist Qian Xuesen is! A.How B.How a C.What D
Yang Liwei,Liu Xiang and Qian Xuesen made great contribution
Qian Xuesen is a great Chinese scientist ______ great contri
she dreams _ becoming a scientist like Qian Xuesen A to Bfor
阅读短文,选择正确答案Qian Xuesen,a rocket scientist known as the fathe
用所归词的适当形式填空 Qian Xuesen is a famous______(science) and he's
1年前2个回答
选与括号内意思相近的:1,Qian Xuesen is a (well-know) sc
首字母填空Qian Xuesen was a great scientist.He was w___ all over
1年前3个回答
Qian Xuesen is a famous scientist.He died in Oct.,2009.这句话是对
--Have you seen the movie Qian Xuesen ?
On October 31st, 2009, Chinese famous scientist Qian Xuesen,
Qian Xuesen is known as China's“father of spacetechnology”an
Qian Xuesen is a great Chinese scientist___great contributio
My favorite physicist (物理学家) is Qian Xuesen. He was born in
The famous Qian Xuesen passed away peacefully last year in h
Qian Xuesen devoted all his life to ________________ China’s
Qian Xuesen could have been very rich,but he cared for no mo
is __the other children ,he is always trying out new ideas.
你能帮帮他们吗
(2010•东丽区一模)下列化学用语正确的是( )
There are fifty s__in Alice’s class.Twenty- nine of them are
食堂有一批面粉,蒸馒头用去[1/4]吨,正好是做面条的[2/3],做面条用去的面粉是做糕点的[3/5],做糕点用去面粉多
唐诗“姑苏城外寒山寺,夜半钟声到客船”中,描述的钟声是通过______传播到人耳的,诗人听出是“钟声”,而不是“鼓声”,
用配方法解方程:(1)x²+(4根号2x)-1=0(2)2x²-4=7x(3)4x²-12
精彩回答
The newcomer went to the library the other day and scarched for _____________ he could find about Mark Twain. [ ]
如图所示精英家教网,弹簧一端固定于水平面上,另一端与质量为m的活塞拴接在一起,开口向下、质量为M的气缸与活塞一起封闭了一定质量的气体.气缸和活塞均可与外界进行热交换.若外界环境的温度缓慢降低,则封闭气体的体积将__________
“若问古今兴废事,请君只看洛阳城。”北魏孝文帝迁都洛阳的主要原因是 [ ]
存入银行2000元,年利率是2.25%,一年后可得到利息450元.______.(判断对错)
把六分之九十九化成带分数